Fethiye is a port city, and district, on Turkey’s southwestern Turquoise Coast. It’s known for its natural harbor, blue waters and numerous rock tombs including the 4th-century B.C. Tomb of Amyntas, carved into a bluff overlooking the city. Near-shore islands are popular for day trips by boat. In the south, the beach at Ölüdeniz is sheltered by a lagoon, and Butterfly Valley is a designated nature reserve.